Top Left Background Image   Top Right Background Image
Did you find what you need?


SPEC-BEAM™ Full-sided Fluorescent High Bay

Bookmark and Share
Intended Use

Ideal for use in retail, industrial, commercial, gymnasium and warehouse environments where 400W-1000W fixtures would be considered. Provides a wide variety of photometric distributions and lamp combinations, each designed specifically for applications ranging from large open areas to very tall and narrow spaces. Certain airborne contaminants can diminish integrity of acrylic. Refer to Acrylic Environmental Compatibility tables for suitable uses.


Channel, ends and socket brackets are manufactured from 22-gauge cold-rolled steel. Riveted and screwed assembly. Tool-less ballast and wiring access. Optional heavy-gauge steel or all aluminum construction also are available.

Lamp shielding options are provided with a 22-gauge premium polyester powder coat finish door frame with two painted hinges and two painted opposing rotary cam latches. Lenses are held in place with lens clips.

Standard high-gloss white baked enamel, pre-treated with a 5-stage iron phosphate system. Optional premium polyester powder coat finish, utilizing a 7-stage pretreatment process of iron phosphate, a non-chromium sealer and a de-ionized water rinse to provide superior adhesion and corrosion resistance.


Reflectors are precision-formed, high performance, 95% total reflectance, segmented optics utilizing premium specular aluminum warranted for 25 years.


Ballasts are electronic, energy-saving, thermally protected, Class P, HPF, non-PCB, Sound Rating A, UL/CSA Certifed where applicable and comply with Federal Ballast Law (Public Law 100-357, 1988). UL Listed wire, rated for required temperatures, used throughout.

Lamps are secured with rotary locking lampholders for ease of re-lamping and to minimize disconnection due to vibration or incidental contact. Factory-installed lamps are available in various CRI ratings, temperature colors and rated life.


May be suspended with aircraft cable or chain hangers.


Luminaire is bi-national listed (UL 1598 and CSA C22.2 No. 250.0-00) and is suitable for damp locations up to 55°C (131°F).

Bottom Left Background Image   Bottom Right Background Image